Base | Representation |
---|---|
bin | 100110101010000110110… |
… | …110001001100000100001 |
3 | 100101222000200111210112121 |
4 | 212222012312021200201 |
5 | 322011104321134333 |
6 | 5352223031424241 |
7 | 362633560351264 |
oct | 46520666114041 |
9 | 10358020453477 |
10 | 2656552130593 |
11 | 934701470099 |
12 | 36aa35b25081 |
13 | 16368653553a |
14 | 92813718cdb |
15 | 49182a3c32d |
hex | 26a86d89821 |
2656552130593 has 8 divisors (see below), whose sum is σ = 2659619871720. Its totient is φ = 2653484910720.
The previous prime is 2656552130569. The next prime is 2656552130657. The reversal of 2656552130593 is 3950312556562.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 576244955664 + 2080307174929 = 759108^2 + 1442327^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2656552130593 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2656552130593.
It is not an unprimeable number, because it can be changed into a prime (2656552130563) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10574071 + ... + 10822387.
It is an arithmetic number, because the mean of its divisors is an integer number (332452483965).
Almost surely, 22656552130593 is an apocalyptic number.
It is an amenable number.
2656552130593 is a deficient number, since it is larger than the sum of its proper divisors (3067741127).
2656552130593 is a wasteful number, since it uses less digits than its factorization.
2656552130593 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260627.
The product of its (nonzero) digits is 7290000, while the sum is 52.
The spelling of 2656552130593 in words is "two trillion, six hundred fifty-six billion, five hundred fifty-two million, one hundred thirty thousand, five hundred ninety-three".
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